Merge pull request #649 from kachick/implement-fixnum-magnitude

Implement Fixnum#magnitude
topazproject · Apr 21, 2013 · 4820bab07ac269d201deec8a347eb98a55522235 · 4820bab
2 parents 57dcafc + dea4e74
commit 4820bab07ac269d201deec8a347eb98a55522235
Unified Split

Showing with 4 additions and 1 deletion.

+4 −0 lib-topaz/fixnum.rb

+0 −1 spec/tags/core/fixnum/magnitude_tags.txt
diff --git a/lib-topaz/fixnum.rb b/lib-topaz/fixnum.rb
@@ -29,6 +29,10 @@ def __id__
     self * 2 + 1
   end
 
+  def magnitude
+    abs
+  end
+
   def step(limit, step=1)
     idx = self
     if limit.is_a?(Float) || step.is_a?(Float)

diff --git a/spec/tags/core/fixnum/magnitude_tags.txt b/spec/tags/core/fixnum/magnitude_tags.txt